var http = require("http");
var fs=require("fs");
var path=require("path");
http.createServer((req,res)=>{

    res.writeHead(200,{"content-type":"text/html"});
    var filePath = path.join(__dirname,"./surprise.jpg");
    var imgBuf=fs.readFileSync(filePath);
    var imgBase64=imgBuf.toString("base64");
    res.write("<!DOCTYPE html><html>"+
    "<head></head><body>"+
    "<img src='data:image/jpg;base64,"+
    imgBase64+"'/></body></html>"
    );
    res.end();
}).listen(8081);

console.log("server is listening 8081")